In a world where humans are evil, invading aliens, Rigg is the youngest member of the Keymasters, a band of professional thieves who use their skills to defy an overbearing government known as the Hand. It is a world full of pollution, intrusive surveillance cameras, and injustice, where any who “give the finger to the Hand” are punished with death. The Keymasters are hired to steal a highly sought after treasure, but when one of their number is lost during the job, they find themselves the tools in a power play for said treasure -- a mysterious lockbox that no one can open. To ultimately survive in the end, the Keymasters must battle their way through mechanical monsters, airships, and politics, literally going through shit (they travel through a sewage pipe) to make it out alive